4
2) Connect a headphone to the 3.5mm
audio output (3) for listening with a
headphone.
Note: when the 3.5mm output is in use, the
RCA output (1 and 2) signal is shut off.
Earphone
3) Plug the DC power adapter plug to the power input (5). Plug the AC power adapter plug
into a wall outlet.
Operation :
1) When the AC/DC adapters are connected the receiver and transmitter are automatically
switched on (The USB transmitter is automatically powered via the 5 V USB port).
2) The transmitter is transmitting on one of the 8 available digital channels. The receiver is
automatically tuned to the same channel.
3) Push the channel selection button (4) on the transmitter when the channel in use is
receiving interference due to circumstances or other wireless systems.
4) After pushing the channel selection button on the transmitter, you also have to push the
channel selection button on the receiver. It will then automatically tune in to the channel
in use.
Specifications:
Transmitter VID-TRANS220KN
Frequency range: 2.400~2.483Ghz
Channels: 8
Modulation: FSK (Frequency Shift Keying)
Audio input: 2x RCA (R/L), 3.5mm
Power input: 9V/200mA
Transmitter VID-TRANS230KN
Frequency range: 2.400~2.483 Ghz
Channels: 8
Modulation: FSK (Frequency Shift Keying)
Audio input: via USB
Power input: via USB
Receiver VID-TRANS220KN and VID-TRANS230KN
Frequency range: 2.400~2.483 Ghz
Channels: 8
Modulation: FSK (Frequency Shift Keying)
Audio output: 2x RCA, 3.5mm
Signal noise ratio: 87dB
Power input: 9V/200mA